Establishing biotechnological alternatives to chemical syntheses requires the rational design of biosynthetic pathways and degradation routes either as enzymatic cascades in vitro or as part of living organisms. Here, the authors use alanine dehydrogenase from Vibrio proteolyticus and the diaminopimelate dehydrogenase from Symbiobacterium thermophilum for the in vitro production of (R) and (S)-3-fluoroalanine, reaching >85% yield with complete enantiomeric excess.
- Manuel Nieto-Domínguez
- Aboubakar Sako
- Pablo I. Nikel
